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Diffstat (limited to '')
| -rw-r--r-- | drivers/soundwire/irq.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/drivers/soundwire/irq.h b/drivers/soundwire/irq.h new file mode 100644 index 0000000000..58a58046d9 --- /dev/null +++ b/drivers/soundwire/irq.h @@ -0,0 +1,43 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2023 Cirrus Logic, Inc. and + * Cirrus Logic International Semiconductor Ltd. + */ + +#ifndef __SDW_IRQ_H +#define __SDW_IRQ_H + +#include <linux/soundwire/sdw.h> +#include <linux/fwnode.h> + +#if IS_ENABLED(CONFIG_IRQ_DOMAIN) + +int sdw_irq_create(struct sdw_bus *bus, + struct fwnode_handle *fwnode); +void sdw_irq_delete(struct sdw_bus *bus); +void sdw_irq_create_mapping(struct sdw_slave *slave); +void sdw_irq_dispose_mapping(struct sdw_slave *slave); + +#else /* CONFIG_IRQ_DOMAIN */ + +static inline int sdw_irq_create(struct sdw_bus *bus, + struct fwnode_handle *fwnode) +{ + return 0; +} + +static inline void sdw_irq_delete(struct sdw_bus *bus) +{ +} + +static inline void sdw_irq_create_mapping(struct sdw_slave *slave) +{ +} + +static inline void sdw_irq_dispose_mapping(struct sdw_slave *slave) +{ +} + +#endif /* CONFIG_IRQ_DOMAIN */ + +#endif /* __SDW_IRQ_H */ |